GB784785A - Improvements in or relating to processes for the production of selenium rectifiers - Google Patents
Improvements in or relating to processes for the production of selenium rectifiersInfo
- Publication number
- GB784785A GB784785A GB3966/54A GB396654A GB784785A GB 784785 A GB784785 A GB 784785A GB 3966/54 A GB3966/54 A GB 3966/54A GB 396654 A GB396654 A GB 396654A GB 784785 A GB784785 A GB 784785A
- Authority
- GB
- United Kingdom
- Prior art keywords
- barrier layer
- selenium
- halogen
- relating
- processes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052711 selenium Inorganic materials 0.000 title abstract 4
- 239000011669 selenium Substances 0.000 title abstract 4
- 230000004888 barrier function Effects 0.000 abstract 5
- 239000000654 additive Substances 0.000 abstract 3
- 230000000996 additive effect Effects 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910052716 thallium Inorganic materials 0.000 abstract 2
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- -1 chlorine Chemical class 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 150000002366 halogen compounds Chemical class 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
- H10D48/0431—Application of the selenium or tellurium to the foundation plate
Landscapes
- Photoreceptors In Electrophotography (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES32124A DE1106424B (de) | 1953-02-10 | 1953-02-10 | Selengleichrichter, bei dem die Selen-schicht aus mindestens zwei Teilschichten mit unterschiedlichem Zusatzstoffgehalt aufgebaut ist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB784785A true GB784785A (en) | 1957-10-16 |
Family
ID=7480746
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3966/54A Expired GB784785A (en) | 1953-02-10 | 1954-02-10 | Improvements in or relating to processes for the production of selenium rectifiers |
| GB3965/54A Expired GB784784A (en) | 1953-02-10 | 1954-02-10 | Improvements in or relating to processes for the production of selenium rectifiers |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3965/54A Expired GB784784A (en) | 1953-02-10 | 1954-02-10 | Improvements in or relating to processes for the production of selenium rectifiers |
Country Status (3)
| Country | Link |
|---|---|
| CH (2) | CH324874A (enrdf_load_stackoverflow) |
| GB (2) | GB784785A (enrdf_load_stackoverflow) |
| NL (2) | NL184875B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1435537A (en) * | 1973-06-19 | 1976-05-12 | Standard Telephones Cables Ltd | Rectifier |
-
0
- NL NL104953D patent/NL104953C/xx active
- NL NLAANVRAGE7908572,A patent/NL184875B/xx unknown
-
1954
- 1954-02-09 CH CH324874D patent/CH324874A/de unknown
- 1954-02-09 CH CH321682D patent/CH321682A/de unknown
- 1954-02-10 GB GB3966/54A patent/GB784785A/en not_active Expired
- 1954-02-10 GB GB3965/54A patent/GB784784A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH321682A (de) | 1957-05-15 |
| GB784784A (en) | 1957-10-16 |
| NL104953C (enrdf_load_stackoverflow) | |
| CH324874A (de) | 1957-10-15 |
| NL184875B (nl) |
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